CN204736111U - Carbide tool's elasticity knife sharpening device is exclusively used in - Google Patents
Carbide tool's elasticity knife sharpening device is exclusively used in Download PDFInfo
- Publication number
- CN204736111U CN204736111U CN201520334092.7U CN201520334092U CN204736111U CN 204736111 U CN204736111 U CN 204736111U CN 201520334092 U CN201520334092 U CN 201520334092U CN 204736111 U CN204736111 U CN 204736111U
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- Prior art keywords
- sharpening
- pedestal
- slide block
- knife
- block
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Abstract
The utility model discloses a carbide tool's elasticity knife sharpening device is exclusively used in, including a base and two sliders, this two slider is located respectively in two horizontal spouts on the base and is moved about can distinguishing relative base, the rear portion of slider be equipped with one be on a parallel with about the guide pillar of orientation, this guide pillar overcoat is equipped with a spring, thus the both ends of spring fix respectively make slider and base elastic connection on slider and base, and when slider during to the removal of its rear, the rear end of guide pillar can with the base counterbalance by the distance with limited slider rearward movement, be fixed with the piece of whetting a knife on two sliders respectively, the front end of the piece of whetting a knife is equipped with a face of whetting a knife, and two lateral walls of whetting a knife the piece are hugged closely together and two are whetted a knife the face of piece with contained angle slope cross arrangement. The utility model discloses can avoid leading to the fact loss such as buckle at the in -process of polishing to the cutter, effectively protect the cutter to longer life has.
Description
Technical field
The utility model relates to a kind of knife sharpening device, particularly a kind of elasticity knife sharpening device being exclusively used in hard alloy cutter.
Background technology
Knife sharpener is widely used in various knife for kitchen, outdoor cutter, scissors and Damascus cutter and Stupalox, be a kind of science, practicality, efficiently, knife-grinding appliance easily.In current knife sharpener, usually knife sharpening device and handle portion are separately produced, assemble neatly as required more afterwards, very big body improves production efficiency, cuts the waste, and in use also can change bistrique flexibly, easy to use.
At present, hard alloy cutter is applied in daily life more and more widely, carbide alloy has higher hardness usually, but its toughness is also usually lower, more crisp, if pressure is excessive when polishing, easily fracture, the sharpening part in traditional knife sharpening device is normally fixed, and just easily damages cutter if firmly excessive during use.
Utility model content
In order to solve the problem, the purpose of this utility model is the elasticity knife sharpening device being exclusively used in hard alloy cutter providing a kind of energy available protecting cutter.
The utility model is the technical scheme that its technical problem of solution adopts:
A kind of elasticity knife sharpening device being exclusively used in hard alloy cutter, comprise a pedestal and two slide blocks, can move left and right by opposite base respectively in the chute that this two slide block is located at two transverse directions on pedestal respectively, the rear portion of slide block is provided with the guide pillar that is parallel to left and right directions, a spring is arranged with outside this guide pillar, the two ends of spring are separately fixed at slide block makes slide block be connected with pedestal elasticity with on pedestal, and when slide block moves to its rear, the rear end of guide pillar can lean to limit the distance of slide block movement backward with pedestal; Two slide blocks are fixed with respectively a sharpening block, the front end of sharpening block is provided with a sharpening face, and the sidewall of two sharpening blocks is close together and the sharpening face of two sharpening blocks tilts arranged in a crossed manner with an angle.
Preferably, the angle in described two sharpening faces is 40 °-45 °.
Preferably, the front portion of described slide block is provided with the mounting groove of a longitudinal direction, and the bottom of described sharpening block to be plugged in this mounting groove and to be connected with mounting groove interference.
Preferably, also comprise two back seats be fixed on pedestal, these two back seats lay respectively at the rear of two slide blocks, are provided with one for holding the guide groove of the transverse direction of described spring in back seat, one end of spring is resisted against on the rear wall of slide block, and the other end is resisted against on the rear inwall of guide groove.
Preferably, also comprise a top shell, surround an accommodating cavity together with this top shell and pedestal are located at by buckle junction button, sharpening part and back seat are all arranged in this accommodating cavity; Pedestal is provided with the limited block for limiting back seat opposite base transverse shifting, and can clamp back seat when top shell and pedestal fasten, thus is fixed on pedestal by back seat; Top shell is provided with and the sharpening mouth of whetting a knife in the face of neat Gong cutter passes.
The beneficial effects of the utility model are: because slide block in the utility model is connected by a spring is soft with pedestal, in using, if to cutter applied pressure or bending force excessive, then can push module and then promote slide block and move left and right, avoid causing damage to cutter, available protecting cutter, extend cutting-tool's used life, chute on pedestal can limit slide block makes it move left and right, and anti-limited slip block and the deflection of sharpening block, ensure polishing effect and efficiency; On the other hand, because carbide cutter tool is comparatively large to the loss of sharpening block when polishing, the structure that therefore have employed sharpening block in the utility model is polished, and compared to traditional sandblasting sharpening face structure, has longer service life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is overall structure figure of the present utility model;
The partial enlarged drawing of part A in Fig. 1 in Fig. 2;
Fig. 3 is decomposed structure chart of the present utility model.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, a kind of elasticity knife sharpening device being exclusively used in hard alloy cutter, comprise pedestal 11 and two slide blocks 30, can move left and right by opposite base 11 respectively in the chute 22 that this two slide block 30 is located at two transverse directions on pedestal 11 respectively, the rear portion of slide block 30 is provided with the guide pillar 32 that is parallel to left and right directions, a spring 33 is arranged with outside this guide pillar 32, the two ends of spring 33 are separately fixed at slide block 30 makes slide block 30 be connected with pedestal 11 elasticity with on pedestal 11, and when slide block 30 moves to its rear, the rear end of guide pillar 32 can lean to limit the distance of slide block 30 movement backward with pedestal 11, two slide blocks 30 are fixed with respectively a sharpening block 40, the sidewall that the front end of sharpening block 40 is provided with sharpening face 41, a two sharpening block 40 is close together and the sharpening face 41 of two sharpening blocks 40 tilts arranged in a crossed manner with an angle.In the utility model, slide block 30 is connected by a spring 33 is soft with pedestal 11, in using, if to cutter applied pressure or bending force excessive, then can push module so that promote slide block 30 move left and right, avoid causing damage to cutter, available protecting cutter, extend cutting-tool's used life, the chute 22 on pedestal 11 can limit slide block 30 makes it move left and right, anti-limited slip block 30 and sharpening block 40 deflect, and ensure polishing effect and efficiency; On the other hand, because carbide cutter tool is comparatively large to the loss of sharpening block 40 when polishing, the structure that therefore have employed sharpening block 40 in the utility model is polished, and compared to traditional sandblasting sharpening face 41 structure, has longer service life.
The angle a in two sharpening faces 41 is 40 °-45 °, and this angle is specially adapted to polish to hard alloy cutter.
The front portion of slide block 30 is provided with the mounting groove 31 of a longitudinal direction, and the bottom of described sharpening block 40 to be plugged in this mounting groove 31 and to be connected with mounting groove 31 interference, thus sharpening block 40 is inlaid on slide block 30, is convenient to processing and assembles, can effectively enhance productivity.
In the present embodiment, also comprise fixing two back seats 20 on the base 11, these two back seats 20 lay respectively at the rear of two slide blocks 30, one is provided with for holding the guide groove 21 of the transverse direction of spring 33 in back seat 20, one end of spring 33 is resisted against on the rear wall of slide block 30, and the other end is resisted against on the rear inwall of guide groove 21.This guide groove 21 can prevent spring 33 from bending, and ensures that its thrust is parallel to left and right directions, ensures the normal use of this knife sharpening device.
The present embodiment also comprises a top shell 12, and surround an accommodating cavity together with this top shell 12 and pedestal 11 are located at by buckle junction button, sharpening part and back seat 20 are all arranged in this accommodating cavity; Pedestal 11 is provided with the limited block 111 for limiting back seat 20 opposite base 11 transverse shifting, and can clamp back seat 20 when top shell 12 and pedestal 11 fasten, thus is fixed on the base 11 by back seat 20; Top shell 12 is provided with the sharpening mouth 121 that Gong the cutter that aligns with sharpening face 41 passes.This kind of syndeton greatly facilitates produces and assembling, effectively improves production efficiency.
The foregoing is only preferred embodiments of the present utility model, as long as the technical scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (5)
1. one kind is exclusively used in the elasticity knife sharpening device of hard alloy cutter, it is characterized in that: comprise a pedestal (11) and two slide blocks (30), opposite base (11) can be distinguished in the chute (22) that this two slide block (30) is located at two transverse directions on pedestal (11) respectively to move left and right, the rear portion of slide block (30) is provided with the guide pillar (32) that is parallel to left and right directions, a spring (33) is arranged with outside this guide pillar (32), the two ends of spring (33) are separately fixed at slide block (30) and go up with pedestal (11) thus slide block (30) is connected with pedestal (11) elasticity, and when slide block (30) moves to its rear, the rear end of guide pillar (32) can lean to limit the distance of slide block (30) movement backward with pedestal (11), two slide blocks (30) are fixed with respectively a sharpening block (40), the front end of sharpening block (40) is provided with a sharpening face (41), and the sidewall of two sharpening blocks (40) is close together and the sharpening face (41) of two sharpening blocks (40) tilts arranged in a crossed manner with an angle.
2. a kind of elasticity knife sharpening device being exclusively used in hard alloy cutter according to claim 1, is characterized in that: the angle of described two sharpening faces (41) is 40 °-45 °.
3. a kind of elasticity knife sharpening device being exclusively used in hard alloy cutter according to claim 1, it is characterized in that: the front portion of described slide block (30) is provided with the mounting groove (31) of a longitudinal direction, the bottom of described sharpening block (40) to be plugged in this mounting groove (31) and to be connected with mounting groove (31) interference.
4. a kind of elasticity knife sharpening device being exclusively used in hard alloy cutter according to claim 1, it is characterized in that: also comprise two back seats (20) be fixed on pedestal (11), these two back seats (20) lay respectively at the rear of two slide blocks (30), one is provided with for holding the guide groove (21) of the transverse direction of described spring (33) in back seat (20), one end of spring (33) is resisted against on the rear wall of slide block (30), and the other end is resisted against on the rear inwall of guide groove (21).
5. a kind of elasticity knife sharpening device being exclusively used in hard alloy cutter according to claim 4, it is characterized in that: also comprise a top shell (12), surround an accommodating cavity together with this top shell (12) and pedestal (11) are located at by buckle junction button, sharpening part and back seat (20) be all arranged in this accommodating cavity; Pedestal (11) is provided with the limited block (111) for limiting back seat (20) opposite base (11) transverse shifting, and can clamp back seat (20) when top shell (12) and pedestal (11) fasten, thus is fixed on pedestal (11) by back seat (20); Top shell (12) is provided with the sharpening mouth (121) that Gong the cutter that aligns with sharpening face (41) passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334092.7U CN204736111U (en) | 2015-05-20 | 2015-05-20 | Carbide tool's elasticity knife sharpening device is exclusively used in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334092.7U CN204736111U (en) | 2015-05-20 | 2015-05-20 | Carbide tool's elasticity knife sharpening device is exclusively used in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204736111U true CN204736111U (en) | 2015-11-04 |
Family
ID=54417868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520334092.7U Expired - Fee Related CN204736111U (en) | 2015-05-20 | 2015-05-20 | Carbide tool's elasticity knife sharpening device is exclusively used in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204736111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385655A (en) * | 2019-08-20 | 2019-10-29 | 冯建峰 | A kind of sharpening sheet and the knife sharpener using the sharpening sheet |
| CN111432984A (en) * | 2017-12-18 | 2020-07-17 | 双立人亨克斯股份公司 | Knife sharpening equipment |
| CN113664742A (en) * | 2021-08-13 | 2021-11-19 | 中山市泰帝科技有限公司 | Knife stone seat and knife stone set |
-
2015
- 2015-05-20 CN CN201520334092.7U patent/CN204736111U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432984A (en) * | 2017-12-18 | 2020-07-17 | 双立人亨克斯股份公司 | Knife sharpening equipment |
| US11229988B2 (en) | 2017-12-18 | 2022-01-25 | Zwilling J.A. Henckels Ag | Knife sharpening device |
| CN110385655A (en) * | 2019-08-20 | 2019-10-29 | 冯建峰 | A kind of sharpening sheet and the knife sharpener using the sharpening sheet |
| CN113664742A (en) * | 2021-08-13 | 2021-11-19 | 中山市泰帝科技有限公司 | Knife stone seat and knife stone set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |